SolarWindow Technologies (WNDW) Operating Expenses (2010 - 2026)
SolarWindow Technologies' Operating Expenses was $727,008 in fiscal Q3 2026 (quarter ended May 31, 2026), up 31.3% from $553,508 a year earlier and up 16.5% from the prior quarter.
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Analysis
SolarWindow Technologies (WNDW) Operating Expenses (2010 - 2026) Analysis & Trends
On a trailing twelve-month basis, SolarWindow Technologies' Operating Expenses was $2.5 million through May 31, 2026, up 0.2% year-over-year; for FY2025 (ended Aug 31, 2025), it was $2.36 million, down 9.6% from FY2024.
- Operating Expenses shows a five-year compound annual growth rate of -20.9% (FY2020 to FY2025).
- In earlier fiscal years, Operating Expenses was $2.61 million in FY2024 (+12.8%), $2.31 million in FY2023 (-38.3%), $3.75 million in FY2022 (-52.8%) and $7.94 million in FY2021 (+4.4%).
- The fiscal Q3 2026 figure marks the highest quarterly Operating Expenses since fiscal Q3 2024.
- Compared with a year earlier, Operating Expenses was higher in five of the last eight quarters, with growth averaging 3.1%.
- The best year-over-year quarter for Operating Expenses over five years was fiscal Q3 2024 (growth of 47.8%); the worst was fiscal Q4 2021 (a decline of 66.2%).
- Per Business Quant data, WNDW's Operating Expenses in the three fiscal quarters before Q3 2026 was $623,946 (Q2 2026), $613,189 (Q1 2026) and $538,085 (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Opex (Qtr) |
|---|---|---|---|---|---|
| 1 | GE Vernova | 256.40 Bn | 217.48 Bn | 2.36 Bn | 1.71 Bn |
| 2 | Bloom Energy | 85.45 Bn | 77.27 Bn | 355.57 Mn | 173.34 Mn |
| 3 | First Solar | 19.01 Bn | 9.97 Bn | 605.00 Mn | 154.62 Mn |
| 4 | BWX Technologies | 12.64 Bn | 10.94 Bn | 202.31 Mn | 811.92 Mn |
| 5 | Generac Holdings | 12.53 Bn | 11.36 Bn | 521.81 Mn | 311.38 Mn |
| 6 | Nextpower | 12.03 Bn | 7.92 Bn | 335.85 Mn | 144.95 Mn |
| 7 | EnerSys | 6.62 Bn | 4.81 Bn | 313.36 Mn | 151.24 Mn |
| 8 | Enphase Energy | 4.21 Bn | -653.40 Mn | 175.01 Mn | 123.50 Mn |
| 9 | Mirion Technologies | 3.51 Bn | 1.39 Bn | 133.10 Mn | 115.20 Mn |
| 10 | SolarWindow Technologies | 124.98 Mn | 120.19 Mn | - | 727,008.00 |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| May 31, 2026 | 727,008.00 |
| Feb 28, 2026 | 623,946.00 |
| Nov 30, 2025 | 613,189.00 |
| Aug 31, 2025 | 538,085.00 |
| May 31, 2025 | 553,508.00 |
| Feb 28, 2025 | 669,027.00 |
| Nov 30, 2024 | 595,131.00 |
| Aug 31, 2024 | 680,422.00 |
| May 31, 2024 | 855,308.00 |
| Feb 29, 2024 | 501,961.00 |
| Nov 30, 2023 | 568,197.00 |
| Aug 31, 2023 | 591,360.00 |
| May 31, 2023 | 578,691.00 |
| Feb 28, 2023 | 539,902.00 |
| Nov 30, 2022 | 601,050.00 |
| Aug 31, 2022 | 678,546.00 |
| May 31, 2022 | 750,603.00 |
| Feb 28, 2022 | 1.18 Mn |
| Nov 30, 2021 | 1.35 Mn |
| Aug 31, 2021 | 1.42 Mn |
API Access
SolarWindow Technologies Operating Expenses API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=operating-expenses&ticker=WNDW&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "operating-expenses", "ticker": "WNDW", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=operating-expenses&ticker=WNDW&period=max&api_key=YOUR_API_KEY");
const data = await res.json();